Cargando…
Non-Hermitian indirect exchange interaction in a topological insulator coupled to a ferromagnetic metal
We theoretically demonstrate non-Hermitian indirect interaction between two magnetic impurities placed at the interface between a 3D topological insulator and a ferromagnetic metal. The coupling of topological insulator and the ferromagnet introduces not only Zeeman exchange field on the surface sta...
Autores principales: | , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2021
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8589957/ https://www.ncbi.nlm.nih.gov/pubmed/34772988 http://dx.doi.org/10.1038/s41598-021-01591-x |